Polymer optical fiber and fiber Bragg grating sensors for biomedical engineering Applications: A comprehensive review

LA Ngiejungbwen, H Hamdaoui, MY Chen - Optics & Laser Technology, 2024‏ - Elsevier
Abstract Polymer or Plastic Optical Fiber sensors (POFs) and Fiber Bragg Grating sensors
(FBGs) have gained increasing popularity in biomedical engineering (BME) applications …

Soliton: A dispersion-less solution with existence and its types

G Arora, R Rani, H Emadifar - Heliyon, 2022‏ - cell.com
A solitary wave is the dispersion-less solution of nonlinear evolutionary equations that
travels at a constant speed without dissipating its energy. The purpose of this article is to …

Nonlinear dynamics of the generalized unstable nonlinear Schrödinger equation: a graphical perspective

MH Rafiq, N Raza, A Jhangeer - Optical and Quantum Electronics, 2023‏ - Springer
In this work, the generalized unstable nonlinear Schrödinger equation is examined, which is
used to predict the temporal evolution of disturbances in marginally stable or unstable …

Dynamics of several optical soliton solutions of a (3+ 1)-dimensional nonlinear Schrödinger equation with parabolic law in optical fibers

S Kumar, A Kukkar - Modern Physics Letters B, 2024‏ - World Scientific
In this paper, we address various optical soliton solutions and demonstrate the different
dynamics of solitary waves to a (3+ 1)-dimensional nonlinear Schrödinger equation (NLSE) …

[HTML][HTML] Numerical simulation of one-dimensional nonlinear Schrodinger equation using PSO with exponential B-spline

R Rani, G Arora, H Emadifar, M Khademi - Alexandria Engineering Journal, 2023‏ - Elsevier
Particle swarm optimization (PSO) is a widely adopted, rapid, efficient, and computer-friendly
technique for optimization in various fields, including computer science, engineering, and …

Dynamical optical soliton solutions and behavior for the nonlinear Schrödinger equation with Kudryashov's quintuple power law of refractive index together with the …

MA Ashraf, AR Seadawy, STR Rizvi… - Optical and Quantum …, 2024‏ - Springer
In this work, we use symbolic computation and ansatz function schemes, to investigate the
soliton solutions for the nonlinear Schrödinger equation (NLSE) along with Kudryashov's …

Soliton dynamics in optical fiber based on nonlinear Schrödinger equation

HA Mardi, N Nasaruddin, M Ikhwan, N Nurmaulidar… - Heliyon, 2023‏ - cell.com
Optical fiber is a component of the green and sustainable internet. This paper analyzes the
energy loss induced by the attenuation effect of electromagnetic waves during optical fiber …

[HTML][HTML] Qualitative analysis of stochastic Schrödinger–Hirota equation in birefringent fibers with spatiotemporal dispersion and parabolic law nonlinearity

C Peng, L Tang, Z Li, D Chen - Results in Physics, 2023‏ - Elsevier
In this paper, the stochastic Schrödinger–Hirota equation in birefringent fibers with
spatiotemporal dispersion and parabolic law nonlinearity is studied, which is usually used to …

Numerical solution of one-dimensional nonlinear Sine–Gordon equation using LOOCV with exponential B-spline

R Rani, G Arora, K Bala - Computational and Applied Mathematics, 2024‏ - Springer
In this paper, the one-dimensional nonlinear Sine–Gordon equation is solved using the
“Exponential modified cubic B-spline differential quadrature method with the leave-one-out …

Some optical solitons and modulation instability analysis of (3+ 1)-dimensional nonlinear Schrödinger and coupled nonlinear Helmholtz equations

H Alsaud, M Youssoufa, M Inc, IE Inan… - Optical and Quantum …, 2024‏ - Springer
In this study, we acquired some optical solitons of (3+ 1) dimensional nonlinear Schrödinger
equation (3DNLSE) and coupled nonlinear Helmholtz equations (CNLHE) by using …